We’re proud to support groundbreaking startups pushing innovation and transforming industries. Explore the companies we’ve backed and see how they’re shaping the future with cutting-edge ideas.
Summer 2026

Training the world's best foundation model for quantitative finance.
Spring 2026

AI scientists to discover materials for the semiconductor industry.
Winter 2026

Space solar arrays that grow to the size of a football field in orbit
Fall 2025
Summer 2025
Spring 2025
Winter 2025

We use AI to simulate large groups of people and how they interact

Precision genetic therapies targeting neural activity across disorders
Fall 2024
Summer 2024

Genetically engineered viruses that teach your immune system to kill cancer
Winter 2024
Winter 2023
Summer 2022
Summer 2021
Non YC Companies